chore(deps): update third-party actions (main)

[theBadT]

This PR contains the following updates:

Package	Type	Update	Change
actions/checkout	action	major	v4 -> v7
actions/download-artifact	action	major	v4 -> v8
actions/upload-artifact	action	major	v4 -> v7

---

Release Notes

actions/checkout (actions/checkout)

v7

Compare Source

• Skip running unsafe pr check if input is default by @​aiqiaoy in https://github.com/actions/checkout/pull/2518
• Trim only ascii whitespace for branch by @​aiqiaoy in https://github.com/actions/checkout/pull/2521
• Escape values passed to --unset by @​aiqiaoy in https://github.com/actions/checkout/pull/2530
• Various dependency updates

v6

Compare Source

• Fix checkout init for SHA-256 repositories by @​yaananth in https://github.com/actions/checkout/pull/2439
• fix: expand merge commit SHA regex and add SHA-256 test cases by @​yaananth in https://github.com/actions/checkout/pull/2414

v5

Compare Source

• Port v6 cleanup to v5 by @​ericsciple in https://github.com/actions/checkout/pull/2301

actions/download-artifact (actions/download-artifact)

v8

Compare Source

v7

Compare Source

v6

Compare Source

v5

Compare Source

actions/upload-artifact (actions/upload-artifact)

v7

Compare Source

v6

Compare Source

v5

Compare Source

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot.